From 85881a5cc576d135d6464cf5ec8cb2e43e8c6376 Mon Sep 17 00:00:00 2001
From: Yohann D'ANELLO <yohann.danello@gmail.com>
Date: Sat, 22 Feb 2020 23:44:24 +0100
Subject: [PATCH] Client CAS

---
 note_kfet/settings/base.py        | 3 +++
 note_kfet/settings/development.py | 4 ++++
 note_kfet/settings/production.py  | 3 +++
 note_kfet/urls.py                 | 9 +++++++--
 requirements.txt                  | 1 +
 5 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/note_kfet/settings/base.py b/note_kfet/settings/base.py
index 280edd8e..07ab8a27 100644
--- a/note_kfet/settings/base.py
+++ b/note_kfet/settings/base.py
@@ -57,6 +57,7 @@ INSTALLED_APPS = [
     'dal_select2',
     # CAS
     'cas_server',
+    'cas',
 
     # Note apps
     'activity',
@@ -78,6 +79,7 @@ MIDDLEWARE = [
     'django.middleware.locale.LocaleMiddleware',
     'django.contrib.sites.middleware.CurrentSiteMiddleware',
     'note_kfet.middlewares.TurbolinksMiddleware',
+    'cas.middleware.CASMiddleware',
 ]
 
 ROOT_URLCONF = 'note_kfet.urls'
@@ -124,6 +126,7 @@ AUTH_PASSWORD_VALIDATORS = [
 AUTHENTICATION_BACKENDS = (
     'django.contrib.auth.backends.ModelBackend',  # this is default
     'guardian.backends.ObjectPermissionBackend',
+    'cas.backends.CASBackend',
 )
 
 REST_FRAMEWORK = {
diff --git a/note_kfet/settings/development.py b/note_kfet/settings/development.py
index 60055ee2..ad2cd2f1 100644
--- a/note_kfet/settings/development.py
+++ b/note_kfet/settings/development.py
@@ -48,3 +48,7 @@ CSRF_COOKIE_SECURE = False
 CSRF_COOKIE_HTTPONLY = False
 X_FRAME_OPTIONS = 'DENY'
 SESSION_COOKIE_AGE = 60 * 60 * 3
+
+# CAS Client settings
+# Can be modified in secrets.py
+CAS_SERVER_URL = "https://note.comby.xyz/cas/"
diff --git a/note_kfet/settings/production.py b/note_kfet/settings/production.py
index 296c17a4..353d7b8a 100644
--- a/note_kfet/settings/production.py
+++ b/note_kfet/settings/production.py
@@ -47,3 +47,6 @@ CSRF_COOKIE_SECURE = False
 CSRF_COOKIE_HTTPONLY = False
 X_FRAME_OPTIONS = 'DENY'
 SESSION_COOKIE_AGE = 60 * 60 * 3
+
+# CAS Client settings
+CAS_SERVER_URL = "https://note.crans.org/cas/"
diff --git a/note_kfet/urls.py b/note_kfet/urls.py
index c9c09b64..ce2c745a 100644
--- a/note_kfet/urls.py
+++ b/note_kfet/urls.py
@@ -1,6 +1,7 @@
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
+from cas import views as cas_views
 from django.contrib import admin
 from django.urls import path, include
 from django.views.generic import RedirectView
@@ -12,6 +13,10 @@ urlpatterns = [
     # Include project routers
     path('note/', include('note.urls')),
 
+    # Include CAS Client routers
+    path('accounts/login/', cas_views.login, name='login'),
+    path('accounts/logout/', cas_views.logout, name='logout'),
+
     # Include Django Contrib and Core routers
     path('i18n/', include('django.conf.urls.i18n')),
     path('accounts/', include('member.urls')),
@@ -19,8 +24,8 @@ urlpatterns = [
     path('admin/doc/', include('django.contrib.admindocs.urls')),
     path('admin/', admin.site.urls),
 
-    # Include CAS routers
-    path(r'cas/', include('cas_server.urls', namespace="cas_server")),
+    # Include CAS Server routers
+    path('cas/', include('cas_server.urls', namespace="cas_server")),
 
     # Include Django REST API
     path('api/', include('api.urls')),
diff --git a/requirements.txt b/requirements.txt
index 2bc32fff..244690bc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,6 +4,7 @@ defusedxml==0.6.0
 Django~=2.2
 django-allauth==0.39.1
 django-autocomplete-light==3.5.1
+django-cas-client==1.5.3
 django-cas-server==1.1.0
 django-crispy-forms==1.7.2
 django-extensions==2.1.9